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Nissan Qashqai (2007-2010). Manual - part 1858
CHG-4
< BASIC INSPECTION >
DIAGNOSIS AND REPAIR WORKFLOW
Start the engine and run it at idle.
Does the charge warning lamp turn OFF?
YES
>> GO TO 4.
NO
>> GO TO 5.
4.
INSPECTION WITH CHARGE WARNING LAMP (ENGINE AT 2,500 RPM)
Increase and maintain the engine speed at 2,500 rpm.
Does the charge warning lamp illuminate?
YES
>> GO TO 6.
NO
>> INSPECTION END
5.
“L” TERMINAL CIRCUIT (SHORT) INSPECTION
Check “L” terminal circuit (short). Refer to
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Repair as needed.
6.
MEASURE “B” TERMINAL VOLTAGE
Engine start. When keeping engine running at 2,500 rpm, measure “B” terminal voltage.
What voltage does the measurement result show?
Less than 13.0 V>>GO TO 7.
More than 16.0 V>>Replace alternator.
7.
“B” TERMINAL CIRCUIT INSPECTION
Check “B” terminal circuit. Refer to
Is the inspection result normal?
YES
>> Replace alternator.
NO
>> Repair as needed.
8.
INSPECTION WITH CHARGE WARNING LAMP (IGNITION SWITCH IS ON)
1.
Disconnect alternator connector and ground “L” harness side.
2.
Turn the ignition switch ON.
Does the charge warning lamp illuminate?
YES
>> Replace alternator.
NO
>> GO TO 9.
9.
CHECK “L” TERMINAL CIRCUIT (OPEN)
Check “L” terminal circuit (open). Refer to
>> Repair as needed.
HR16DE/MR20DE MODELS
HR16DE/MR20DE MODELS : Work Flow
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